Screw-in light bulb for lava lamp, E14 30W spotlightReplacement bulb: R39 reflector shape and E17 screw base replacement bulbs for lava lamp, glitter lamps, cabinets,and more,<br> Application: Works great for standard small lava lamps<br> Good quality: High reliability, long life-span. R39 shape can dissipate heat evenly and get hot enough to allow the lava to flow.<br> Safe use: stable performance, safe use, energy saving and environmental protection.<br> Voltage: 220-240V<br> Power: 30W<br> Base: E14 13.6mm<br> Material:aluminum<br> colour:Transparent<br> Package Contents:<br> 3 x light bulb<br> /<br> 1 x light bulb<br> /<br> 5 x light bulb<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.